Dumortierite 12mm Coin 8-Inch tucson_2024_week_2 Rocky Butte Jasper strands are

Rocky Butte Jasper strands are predominantly shades of gray

Quartz has been highly valued by virtually every civilization throughout history

periwinkle

Blood Quartz is a clear to milky-white silicon dioxide mineral

this semi to precious variety of quartz is found in many locations around the world

Dumortierite 12mm Coin 8-Inch tucson_2024_week_2 Rocky Butte Jasper strands areDumortierite is an aluminum borosilicate mineral that varies in color from blue, green and brown to the more rare violet and pink. First described in 1881, the mineral was named for French paleontologist Eugene Durmortier (1803 1873). It is believed to bring the wearer water energy and to promote flow, control and orderliness.